57100947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23297}}^1$

素因数の和:23362

約数の個数: 16

約数和(自身を含む): 82008960

約数和(自身を除く): 24908013

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 23297, 69891, 442643, 1001771, 1327929, 3005313, 19033649, 57100947]

約数ペア:

[(1, 57100947), (3, 19033649), (19, 3005313), (43, 1327929), (57, 1001771), (129, 442643), (817, 69891), (2451, 23297)]